Spray gun having a snap-on coupling on the top thereof



FIG. 1 is a perspective view from the front of the spray gun having a snap-on coupling on the top thereof in accordance with my design;

FIG. 2 is a view similar to FIG. 1 wherein the trigger on the spray gun is shown in actuated position while the trigger is shown in un-actuated position in FIG. 1;

FIG. 3 is a view in elevation thereof;

FIG. 4 is a perspective view thereof shown in a generally horizontal position;

FIG. 5 is an elevational view thereof taken from the side thereof opposite to the side shown in FIG. 3;

FIG. 6 is an end view taken from the left thereof but tilted forwardly so that the coupling at the top is not visible in FIG. 6; and,

FIG. 7 is a bottom view thereof. 

The ornamental design for a spray gun having a snap-on coupling on the top thereof, as shown and described. 